baber/WOPTO huggingface dataset:
Patent JP-2001022520-A (JP)
Title: Coordinate input device
Inventor: YOSHIMURA YUICHIRO
IPC: G06F3/042
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a high-resolution, high-performance coordinate input device which secures a sufficient quantity of light incident on a sensor while suppressing the influence of disturbing light and holding a superior-contrast image by forming an area, having optical characteristics which prevent the reflection of external light of the visible light range from an input surface and transmit infrared light from a pointer, on a screen for a coordinate input picture. SOLUTION: The screen is composed of a Fresnel plate which makes image light beam from a projection lens parallel and a lenticular plate which diffuses light horizontally. The lenticular plate is formed by providing lenticular lenses on both surfaces or a lenticular lens 10-2-3 only on one surface opposite to a coordinate input surface side, and forming black stripes 10-2-4 by coating parts other than the transmission part of the image light beam with paint which absorbs light beams of the visible light range and has excellent transmission characteristics to the wavelength range of infrared light emitted by the pointer 4. The black stripes may be formed by not only applying the paint, but also providing areas of filters.
Patent JP-H0836868-A (JP)
Title: Recording and reproducing device
Inventor: SAITO IKUO
IPC: G11B27/10
Filed: 1994-07-26
Abstract: PURPOSE:To conduct inputting and outputting character information related to a voice signal with katakanas (square form of Japanese syllabaries) by providing a converting mans recording character information inputted with katakanas by ASCII codes and outputting katakana character information with katakanas at the time of a reproducing. CONSTITUTION:At the time of a recording, when an English capital letter string or an English small letter string is inputted from an operation part 21, a character code converting part 22 outputs character data obtained by converting it into ASCII codes. Moreover, when a string is inputted with katakana characters, after the part converts katakana characters into English capital letters or an English small letters once, the part outputs character data obtained by converting further these English characters into ASCII codes. Furthermore, at the time of a reproducing, when character data obtained by reproducing an MD25 and recorded in the sector 1 in one cluster of a UTOC area and made to be ASCII codes are supplied, the converting part 22 converts them into English characters once. Thereafter, the part 22 discriminates whether these English characters correspond to an ASCII-katakana character code conversion table or not and then outputs characters capable of being recognized to be katakana characters as katakana characters.
Patent JP-S5984097-A (JP)
Inventor: AKIYAMA SHIGERU
IPC: F41A13/12
Filed: 1982-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6349088-A (JP)
Title: Production of pyrogallol, pyrocatechol or derivative thereof by microorganism
Inventor: YAMAMOTO ETSUKO
IPC: C12R1/01
Filed: 1986-08-19
Abstract: PURPOSE:To efficiently produce pyrogallol, pyrocatechol, etc., by reacting a microortanism belonging to the genus Enterobacter with hydrolyzable tannin, gallic acid or procatechuic acid, etc. CONSTITUTION:A microorganism, e.g. Enterobacter agglomerans No.51 (FERM-P No. 8848), etc., belonging to the genus Enterobacter and having the ability to produce pyrogallol and pyrocatechol or treated microbial cells thereof are reacted with hydrolyzable tannin, gallic acid ore procatechuic acid. In the reaction, the above-mentioned microorganism is inoculated and cultivated in a culture medium containing the hydrolyzable tannin, gallic acid or procatechuic acid to collect the aimed substance from the resultant culture fluid or the microbial cells, etc., are separated from the precultivated microbial culture fluid and then brought into contact with the procatechuic acid, etc., in the liquid.
Patent JP-S6254761-A (JP)
Title: Anthraquinone compound and liquid crystal composition containing same
Inventor: MATSUNAGA DAISAKU
IPC: C09B5/62
Filed: 1985-09-04
Abstract: NEW MATERIAL:Compounds of formula I, wherein R1 is a 1-16C straight-chain or branched alkyl which may be interrupted by 1-5 oxygen atoms, cycloalkyl, alkenyl, aralkyl, aryloxyalkyl or aryl which may be substd. by a 1-12C alkyl and/or alkoxy; R2 is H, a 1-4C alkyl; one of X and Y is -NHR3 and the other is H; R3 is a 1-15C straight-chain or branched alkyl which may be interrupted by 1-5 oxygen atoms, cycloalkyl, alkenyl, aralkyl; Z is O, S, NH or a group of the formula NR3. EXAMPLE:Compd. of formula II. USE:Anthraquinone compds. which are suitable for use in dyeing or coloring synthetic resins, synthetic fibers, optical recording mediums and quest-host liquid crystal display and develop blush green to pale green in an acetone soln. PREPARATION:A compd. of formula III is alkylated in the presence of K2CO3 as an acid acceptor in methyl cellosolve at 50-100 deg.C. The resulting compd. of formula IV is dissolved in dicyclobenzene and H2S is introduced thereinto at 80-90 deg.C.
Patent JP-2001024605-A (JP)
Title: Broadcast information management system and method for collating broadcast program operation data
Inventor: HAMASHIMA TSUTOMU
IPC: H04H20/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a broadcast information management system with improved error check accuracy of program operation data. SOLUTION: Broadcast program operation data b received from a host management system are supplied to a data processing part 2 and are temporarily stored in temporary storage data files 31 to 3m while storage data files 41 to 4n to store data on daily basis of the week and a specified data are provided. Stored data d stored in the storage data files 41 to 4n are compared with stored data c stored in the temporary storage data files 31 to 3m, and when no difference exists as a compared result, the pieces of data are stored in established data files 61 to 6p as established data f by the data processing part 2.
Patent JP-H0242417-A (JP)
Title: Method for driving liquid crystal element
Inventor: KITAYAMA HIROSHI
IPC: G02F1/133
Filed: 1988-08-02
Abstract: PURPOSE:To prevent the degradation of performance such as the lowering of bistability even when driving is continued for a long-time by impressing a voltage having a time width and a voltage not to be responded by a liquid crystal with the same polarity as a voltage by which the ferroelectric liquid crystal is made into a stable condition at the time of non-scanning, and relaxing that a DC is impressed on the ferroelectric liquid crystal. CONSTITUTION:In a scanning time (t) of an i-th scanning electrode, a voltage V11 by which the ferroelectric liquid crystal is made into the first stable condition is impressed on a selective picture element on the i-th scanning electrode and a voltage V12 by which the it is not made into the first stable condition is impressed on a non- selective picture element. A voltage V21 by which the ferroelectric liquid crystal is made into the second stable condition is impressed on both selective and non-selective picture elements on an (i+1)-th scanning electrode. In t0 (t0<t), a pulse string whose pulse width is shorter than the t0 by which it is not made into the two stable conditions is impressed on the picture elements on the first to (i-1)-th and (i+2)-th to n-th scanning electrodes and in t1 (t1=t-t0), a voltage V3 with the same polarity as the V11 by which the ferroelectric liquid crystal is not made into the first stable condition is impressed. Thus, even when the long-time driving continues, optical responsibility scarcely changes.
Patent JP-H1017905-A (JP)
Title: Production of iron powder form steel making furnace dust
Inventor: ISHITA TSUTOMU
IPC: B22F9/04
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing iron powder from steel making furnace dust capable of inexpensively producing a large amt. of high-purity refined iron powder having the decreased variations in the purity by continuously treating the dust generated in a steel making furnace. SOLUTION: This process has a washing stage for washing the raw material dust by the water ejected from the upper part of a spiral body 28 while gradually ejecting the raw material dust charged into a water settling vessel 26 by a water precipitate ejecting means 27 and an eluate washing stage for subjecting the washed iron powder to a pickling treatment by the acid liquid of the hydrochloric acid, sulfuric acid, etc., ejected from the upper part of the spiral body 34 while gradually ejecting the washed iron powder charged into an acid settling vessel 32.
Patent JP-H052392-A (JP)
Title: Assignment device of electronic musical instrument
Inventor: YAMAMORI TAKENORI
IPC: G10H1/18
Filed: 1991-08-02
Abstract: PURPOSE:To suppress a sense of incongruity in performance representation in the case of predetermining the selection order of a musical sound generation channel where a new musical sound is assigned as to the assignment device of the electronic musical instrument which selects the musical sound generation channel and assigns the new musical sound. CONSTITUTION:This assignment device is equipped with repeated beat performance relation detecting means 28 and 29 which detect musical sound generation channels in repeated beat performance relation among musical sound generation channels in sound generation states, an altering means which alters contents as the object of a sequence criterion at a specific sequence criterion so that a new musical sound is selected preferentially and assigned to the musical sound generation channels in the repeated beat performance relation detected by the repeated beat performance relation detecting means 28 and 29 according to assignment order based upon the specific sequence criterion, and a sequence selecting means which predetermines the selection order of the musical sound generation channels where the new musical sound is assigned to the sound generation channels in the assignment order based upon the specific sequence criterion according to the object contents of the sequence criterion altered by the altering means.
Patent JP-2000025209-A (JP)
Title: Recorder
Inventor: HIBI MAKOTO
IPC: B41J11/42
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a recorder in which a recording mode suitable for the characteristics of an image recording medium can be set even if a user does not input a data concerning to the kind of the recording medium, and the like. SOLUTION: The recorder 1 comprises a recording head 2 for recording an image onto a recording medium 5, and an optical sensor 4 for reading out a bar code 6 printed on the rear side of the recording medium 5. The bar code 6 is recording medium information concerning to the kind and size of the recording medium 5, or the like. The recorder 1 further comprises a recording control section for specifying the kind of the recording medium 5 based on the medium information of the bar code 6 read out through the optical sensor 4.
Patent JP-H0531013-A (JP)
Title: Suspended cupboard of kitchen unit
Inventor: HASHIBA YOSHINORI
IPC: A47B77/04
Filed: 1991-08-02
Abstract: PURPOSE:To prevent a door from hitting a user on the head by eliminating the bottom plate of only a suspended cupboard positioned above the working space of a base cabinet and forcing a door portion to be retreated upward at the time of working in the arrangement where plural suspended cupboards disposed on the upper portion of a kitchen cabinet are adjusted to the same height. CONSTITUTION:A kitchen counter 3 is disposed on the top of a base cabinet 4, and a dish washing sink 7 is provided in the central position of the kitchen counter 3. Only the cabinet above the dish washing sink 7 comprises a lower door 1 and an upper door 2 which can be opened upward. The lower door 1 and the upper door 2 are formed only above the dish washing sink 7, and conventional suspended cupboards are arranged on the right and left sides. At the time of working for cooking and washing table things, the lower door 1 and the upper door 2 are opened upward only half, and when cooking or washing table things are not done, the lower door 1 and the upper door 2 are closed to restore the interior decoration balance as a furniture. Thus, it is possible to prevent door from hitting a person on the head.
Patent JP-S6439218-A (JP)
Title: Controller
Inventor: WATABE TAKESHI
IPC: G01R15/18
Filed: 1987-08-05
Abstract: PURPOSE:To enable an auxiliary current transformer to be used in common, by inputting the output of the auxiliary current transformer to a transducer via a buffer circuit, with a controller having both the functions of a protective relay and the transducer. CONSTITUTION:The input of the output of an auxiliary current transformer(AUCT) 4 to a CPU 12 via an A/D converter 11 is provided, and when it is judged that the input is of overcurrent, then a relay 19 is worked via a relay driver circuit 18. Besides, the output of the AUCT4 is inputted to the buffer circuit 20 of a high input impedance, and this output is converted to the voltage of a proper level by a level converter circuit 21 to output from an output circuit 23 as an analog quantity. As a result, an AUCT for a transducer can be used in common with the AUCT4 of a protective relay, and a controller 8 can be miniaturized lightening the weight and can be manufactured at a low cost.
Patent JP-H0481134-A (JP)
Title: Cordless telephone system
Inventor: ISHIKURA MASAMI
IPC: H04W76/02
Filed: 1990-07-23
Abstract: PURPOSE:To attain communication between slave stations relating to a different connection device not through a general subscriber telephone network by providing a common ID number in common to connection devices in one and same system and including the common ID number to a control signal from a slave station. CONSTITUTION:An ID number includes an ID 1 number and an ID 2 number. The ID 1 number is a common ID number given in common to a connection device 1(2) and a connection device 2(7), and an ID 2 number is an individual ID number given differently to the connection device 1(2) and the connection device 2(7) respectively. When a slave station desires the communication with a slave station under the control of other connection device, the ID 2 number is kept the same and the individual ID 1 number of a connection device corresponding to a slave station making a request is used to attain the communication between slave stations under the control of different connection devices not through a general subscriber telephone network (1).
Patent JP-S6253734-A (JP)
Title: Method for preparing particle coated with plasma polymerization film having amino acid selective adsorbency
Inventor: OSADA YOSHIHITO
IPC: B01J20/26
Filed: 1985-09-02
Abstract: PURPOSE:To perform polymerization and fixing camphor having optical activity by simple operation, by activating D-camphor in low temp. plasma while contacting the activated camphor with fine particles to form a plasma polymerization film to the surfaces of fine particles. CONSTITUTION:For example, a plasma polymerization container, wherein high- frequency wave 2 generated from a high-frequency power source 1 is supplied to the electrode 4 in a reaction container 3 through a matching box 2 to be applied between the electrode 4 and the earthed opposed electrode 5 and plasma is generated in the reaction container 3, is used. D-camphor is received in the left and right containers 6, 6' of the electrodes while porous silica 20 is put in a glass container to be arranged between the electrodes. D-camphor is sublimed and high-frequency voltage is applied to the electrodes at the point of time of constant pressure to generate D-camphor plasma and a plasma polymerization film is formed to the surface of porous silica.
Patent JP-S6350000-A (JP)
Inventor: TACHIBANA SHINICHI
IPC: G08G1/015
Filed: 1986-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001020592-A (JP)
Title: Door structure
Inventor: MIKI YASUYUKI
IPC: E05F1/10
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a door structure capable of preventing a door opening and closing trouble from occurring due to inhibit of function of a torsion coil spring even when the structure is used for a long period of time. SOLUTION: An opening part 114 is provided at the end part of a guide frame 112 into which a connector is inserted, and a door 116 closing the opening part 114 is installed. A cylindrical projected part 118 is extended to the end face of the door 116 on the rotating center line of the door 116, and the projected part 118 is covered by a cylindrical closed tube part 122. A coil part 130 of a torsion coil spring 128 is inserted from the tip side of the projected part 118 into a clearance 120 between the projected part 118 and the closed tube part 122, and engaged with the projected part 118. One end of the torsion coil spring 128 is locked to a side face 133 of the guide frame 112, and the other end of the torsion coil spring 128 is locked to the side face of the door 116.
Patent JP-2001024681-A (JP)
Title: Reception burst signal identifying circuit
Inventor: OKAWA YASUHITO
IPC: H04L12/44
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a reception burst signal identifying circuit that is provided at the point side of a PDS transmission system or the like for identifying a reception burst signal transmitted from a multi-point side and moreover received at the point side with a frequency band, which is half times that of a clock frequency band in a simple circuit constitution. SOLUTION: A multi-phase delay clock generating part 1 generates a multi- phase delay clock, constituted of n pieces of phase delay clocks by successively delaying a basic clock. A latch part 2 latches a reception burst signal respectively by a basic clock and the n pieces of phase delay clocks constituting the multi-phase delay clock. A reaching sequence judging part 3 judges the reaching sequence of (n+1) pieces of latch outputs by comparing timings, in which the changing point of each latch output is detected, and outputs (n+1) pieces of reaching sequence judgment signals indicating the judged result. A reception phase selecting part 4 selects one of the (n+1) pieces of latch outputs, based on the (n+1) pieces of reaching sequence judgment signals.
Patent JP-S5987029-A (JP)
Title: Method for injection molding of pellet
Inventor: HAJIKANO KIYOSHI
IPC: B01J2/20
Filed: 1982-11-08
Abstract: PURPOSE:To continuously, uniformly and inexpensively prepare a pellet comprising ceramics having a porous configuration, by a method wherein fine particles each comprising combustible substance are mixed in soft muddy ceramics and the resulting mixture is subjected to injection molding into a predetermined mold from a nozzle orifice. CONSTITUTION:Fine particles 2 each comprising combustible substance are mixed in soft muddy ceramics 1 (e.g., alumina) and the resulting mixture is injected into a split type mold having an inner core 4 from a nozzle orifice to fill said mold. Subsequently, the mold 4 is heated from the outside, compressed and molded by a heating and compressing apparatus 5 to continuously prepare a pellet with a desired porous configuration. By this method, mass-production, stabilization of a configuration and cost reduction can be achieved.
Patent JP-H1040972-A (JP)
Title: Contact and wire connector
Inventor: MIZUGUCHI OSAMU
IPC: H01R4/24
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To easily and certainly connect a contact main body and a wire in each contact unit by inserting the wire into the contact main body and a wire insertion hole of an insulator slidably engaged therewith and relatively sliding the contact main body and the insulator. SOLUTION: This connector is made of a contact main body 10 and a synthetic resin based insulator 20. The contact main body 10 has a linear slide portion 11, and a wire outer circumference cutting groove 14 communicating with the insertion hole 13 of a wire 30 and this insertion hole 13 is punched at the slide portion 11. The insulator 20 has a wire insertion hole 21 corresponding to the wire insertion hole 13 of the contact main body 10 and a wire pressing portion 23 formed partly of an inner wall of the wire insertion hole 21 and is engaged with an outer circumference of the slide portion 11. When the wire 30 is inserted into the wire insertion holes 13 and 21, and the insulator 20 is relatively slid relevant to the contact main body 10, the wire pressing portion 23 guides the wire 30 in the wire outer circumference cutting groove 14.
Patent JP-H0516518-A (JP)
Title: Conductivity imparting agent
Inventor: HAYASHI NAOTO
IPC: B41M5/50
Filed: 1991-07-09
Abstract: PURPOSE:To impart good conductivity to information recording sheets, polymer materials, etc., even when small quantity of paint is applied or in low temperature atmosphere by constituting a conductivity imparting agent from a quaternary ammonium salt polymer and polyvalent metal compound. CONSTITUTION:A conductivity imparting agent is constituted from quaternary ammonium salt polymers and polyvalent metal compounds. In order to prepare polymers by polymerizing monomers, the whole quantity of polyvalent metal compounds are fed into a reactor at the start of polymerization reaction or compounds are divided and fed during the reaction or they are added to the polymer after completion of polymerization. Consequently, even when the quantity of paint is small or in low temperature atmosphere, high conductivity can be imparted to information recording sheets, polymer material, etc.
Patent JP-2001023092-A (JP)
Title: Monitoring device for vehicle peripheral area
Inventor: SHIN AKIHIRO
IPC: G08G1/16
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device for vehicle peripheral area, which precisely and speedily discriminates a close state of a vehicle or the like and the danger of collision by judging whether the vehicle is in a condition to be warned and selecting a picture processing means based on the judgment. SOLUTION: When a system becomes a warning state such as a case when a lane is changed, track data of a monitoring object like a subsequent vehicle which is recorded in a case when the system is not in the warning state is taken into a narrowing area setting circuit 11 in a warning condition judgment part 5. The narrowing area setting circuit 11 recognizes a picture of the track data (close vehicle) in comparison with a still picture and a monitoring area is narrowed to an area whether the track data exit in a masking processing. Pixel data in the narrowed area is taken into a warning judgment part 12 and the warning judgment part 12 executes warning judgment in a regular picture processing. When the warning judgment part 12 judges the warning state, a warning display output part 13 outputs a prescribed warning.